This 104-piece straw construction set is perfect for young children to play with! It comes with 92 straws and 12 connectors, allowing your child or students to create all kinds of fun straw creations. Excellent for a classroom activity or a unique stocking stuffer.
Build a magnetic levitating train with this science fair project kit!
Do micro-controller projects and program them using your own computer!
Build over 100 exciting electronic projects with this easy to use kit!
This 10 inch realistic model has removable organs that can be studied and set back into the correct position!
Build 20 different solar powered models with unique building pieces, controlled by an RC handset!
This black scorpion specimen is great for the classroom setting!